STHF-4403T | 1.75" Titanium Compression Driver, Replacement Tweeter for ZETHUS-A28PW

1.75" titanium compression driver, replacement tweeter (high frequency driver) FEATURES Titanium compression driver, replacement tweeter for ZETHUS-A28PW, CARME-112BV2/WV2, CARME-115BV2/WV2, CARME-112BPW/WPW, CARME-115BPW/WPW, CARME-112BG3/WG3, CARME-115BG3/WG3, CARME-212B, CARME-215B, CARME-215BPW, TITAN-12G/12B. QTY used in each ZETHUS-A28PW: 1 pc 1.75" diaphragm, 25 oz magnet 75W RMS/150W peak power handling capability Impedance: 8 ohms Frequency response: 1.2K Hz ~ 19K Hz SPECIFICATIONS Details   Throat Size 1", 25.4mm Sensitivity 106dB Nominal Impedance 8Ω Magnet Material Ferrite Resonance 1.2K Hz Magnet Weight 25oz Power Rating 75W(AES) Voice Coil Diameter 1.75", 44.4mm Peak Power 150W Voice Coil Former Kapton Frequency Range 1.2kHz - 20kHz Diaphragm Material Titanium Recommended Crossover 2.2kHz / 12dB / oct DC Resistance (Re) 6Ω   Mounting Information Overall Diameter 4.53", 115mm Mounting Holes Diameter 1 2.99", 76mm Depth 0.98", 52mm Mount